Verb 'To Have' (ukan) - Present in Basque

Overview

The verb ukan (also called edun) means "to have" and is the transitive auxiliary verb in Basque. This makes it one of the two most important verbs in the language, alongside izan (to be). At the A1 level, mastering ukan is essential because it appears in every transitive sentence — any sentence where someone does something to something.

What makes ukan special is that its auxiliary forms agree with both the subject (the person doing the action) and the direct object (the thing being acted upon). This means a single auxiliary word like dut tells you both "I" am the agent and "it" (singular) is the object. This double agreement is a hallmark of Basque grammar.

The subject of a transitive verb takes the ergative case (marked with -k), while the object takes the absolutive case (unmarked). So "I have a car" becomes Nik auto bat dut — where nik is ergative and auto bat is absolutive.

How It Works

Present tense forms (singular object):

Subject (NORK)	Form	Meaning
nik	dut	I have it
hik (masc.)	duk	you have it (familiar, to male)
hik (fem.)	dun	you have it (familiar, to female)
zuk	duzu	you have it
hark	du	he/she has it
guk	dugu	we have it
zuek	duzue	you all have it
haiek	dute	they have it

Present tense forms (plural object):

Subject (NORK)	Form	Meaning
nik	ditut	I have them
zuk	dituzu	you have them
hark	ditu	he/she has them
guk	ditugu	we have them
zuek	dituzue	you all have them
haiek	dituzte	they have them

Key points:

• The "d-" prefix and the internal structure encode the object
• The endings encode the subject (ergative agent)
• Singular object forms start with du-, plural object forms with ditu-

Examples in Context

Basque	English	Note
Nik auto bat dut.	I have a car.	Singular object → dut
Zuk liburu bat duzu.	You have a book.	Singular object → duzu
Hark bi anai ditu.	He/She has two siblings.	Plural object → ditu
Guk diru asko dugu.	We have a lot of money.	Singular (mass noun) → dugu
Haiek etxe ederra dute.	They have a beautiful house.	Singular object → dute
Nik hiru katu ditut.	I have three cats.	Plural object → ditut
Zuk arrazoi duzu.	You are right. (lit. You have reason.)	Common expression
Guk dena dugu.	We have everything.	Singular object → dugu
Hark ez du ulertzen.	He/She doesn't understand.	Negation with transitive auxiliary
Zuek lagun asko dituzue.	You all have many friends.	Plural object → dituzue

Common Mistakes

Forgetting the ergative case on the subject

• Wrong: Ni auto bat dut.
• Right: Nik auto bat dut.
• Why: With transitive verbs, the subject must take the ergative case. Ni becomes nik, zu becomes zuk, hura becomes hark.

Using singular auxiliary with plural objects

• Wrong: Nik hiru liburu dut.
• Right: Nik hiru liburu ditut.
• Why: When the direct object is plural, you must use the plural object auxiliary forms (ditut, dituzu, ditu, etc.).

Confusing ukan with izan

• Wrong: Nik ikaslea naiz. (meaning "I have a student")
• Right: Nik ikasle bat dut. (I have a student) or Ni ikaslea naiz. (I am a student)
• Why: Izan (naiz, da, etc.) is intransitive — for "being." Ukan (dut, du, etc.) is transitive — for "having" and all transitive actions.

Practice Tips

1. Start by memorizing the six main singular-object forms: dut, duzu, du, dugu, duzue, dute. Then learn the plural-object set: ditut, dituzu, ditu, ditugu, dituzue, dituzte.
2. Practice describing what you and your family own: pets, books, cars, houses. Switch between singular and plural objects to drill both auxiliary sets.

Related Concepts

• Transitive Verb Agreement (NOR-NORK)